30 May 2015, 00:28:31 (UT)
 
P=-16.29, B0=-0.96, L0=246.4, radius=948.3"
obs radius = 847.8 (pixel), RMS=100.9 10^-4 I_c
 
     ***** Observed Sunspot Parameters *****
     ---------------------------------------------------------------
                                     10^-6 hemisphere     -10^-2 I_c
      No.   position       cos(t)    ap_area    co_area    darkness
     ---------------------------------------------------------------
       1: S15.59 E42.05,   0.719,      5.75,      4.00,        109
       2: S15.23 E48.20,   0.647,    114.26,     88.24,       4516
       3: N9.490 E47.72,   0.660,      3.54,      2.68,         57
       4: N9.986 E46.01,   0.680,      7.97,      5.85,        146
      Umbra only
       5: S15.28 E48.13,   0.648,     11.95,      9.22,        982
       6: S15.00 E48.33,   0.646,      0.88,      0.68,         61
     ---------------------------------------------------------------
    * = False spots
     ----------------------------------------
                10^-6 hemisphere  -10^-2 I_c
     Region     ap_area  co_area  darkness 
 
     North       11.51     8.53       203
 
     South      120.01    92.24      4625
 
     Whole      131.53   100.77      4828
 
     ----------------------------------------
 
 
     *****   Relative Sunspot Numbers   ***** 
     ------------------------------------------
     Region     g           f         10*g + f 
     ------------------------------------------
 
     North      1           2          12
 
     South      2           4          24
 
     Whole      3           6          36
 
     ------------------------------------------
 
     Center    -1          -1         -11
 
     Seeing     3